Respiratory hygiene/cough etiquette applies to

anyone entering a healthcare setting: patients, visitors, and staff with signs or symptoms of illness, whether diagnosed or undiagnosed, including cough, congestion, rhinorrhea, or increased production of respiratory secretions.

The components of respiratory hygiene/cough etiquette include

• covering the mouth and nose during coughing and sneezing
• using facial tissues to contain respiratory secretions, with prompt disposal into a hands-free receptacle
• wearing a surgical mask when coughing to minimize contamination of the surrounding environment
• turning the head when coughing and staying at least 3 feet away from others, especially in common waiting areas
• disinfecting hands after contact with respiratory secretions